贵港科目四英语书

1. When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?

A. Prevent heat loss

B. Bring him to a place with fresh air

C. Give him artificial respiration

D. Depress the heart over the chest

Answer: B

2. When driving a motor vehicle not equipped with the anti-lock braking system (ABS), what should the driver do if he brakes on a road covered by ice and snow?

A. Gently or intermittently depress the brake pedal

B. Depress the brake pedal as on other roads

C. Violently depress the brake pedal

D. Suddenly depress the pedal with force

Answer: A

3. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

A. Right

B. Wrong

Answer: A

4. The sign on the right warns of an unguarded railway intersection ahead.

A. Right

B. Wrong

Answer: B

5. This sign warns to bypass from either side to avoid roadblock.

A. Right

B. Wrong

Answer: A

6. Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

A. Right

B. Wrong

Answer: A

7. This sign indicates the traffic broadcast and radio television channel of highway.

A. Right

B. Wrong

Answer: B

8. How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. decrease sharply

D. No change

Answer: C

9. When removing a wounded person suffering spinal fracture, the rescuer should never help the wounded person to walk. He may be carried away with a soft stretcher.

A. Right

B. Wrong

Answer: B

10. This sign warns to bypass from the left side to avoid the roadblock.

A. Right

B. Wrong

Answer: B

11. What should the driver do if he wants to turn left at this intersection?

A. Turn left along the straight-going lane

B. Enter the left turn waiting area

C. Enter the straight-moving waiting area

D. Turn left along the left lane

Answer: B

12. Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yield at any time.

A. Right

B. Wrong

Answer: A

13. When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?

A. Immediately send him/her to the hospital on a stretcher

B. Properly change the original posture when the injured person wounded

C. Dress the fracture with a bandage

D. Do not move the fractured body-part

Answer: D

14. When driving on an expressway, drivers should not frequently change lanes.

A. Right

B. Wrong

Answer: A

15. How to ensure motor vehicles have sufficient power when driving uphill?

A. Downshift before reducing speed

B. Downshift after reducing speed

C. Downshift when the speed is excessively low

D. Downshift to the fullest extent

Answer: A

16. Drivers may turn right at the intersection when traffic police give these hand signals.

A. Right

B. Wrong

Answer: A

17. When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?

A. If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

B. If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed

C. If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait

D. If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed

Answer: ACD

18. The sign on the right warns of an abrupt slope section ahead.

A. Right

B. Wrong

Answer: A

19. When driving on an expressway, where should the driver park?

A. The service area

B. The acceleration lane

C. The deceleration lane

D. On the ramp

Answer: A

20. A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

A. Right

B. Wrong

Answer: A

21. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

22. When passing an intersection, vehicle motor drivers are not allowed to overtake.

A. Right

B. Wrong

Answer: A

23. At 13: 10 pm, Mr. Luo set out in his medium bus from 0 km mark on the highway, and by 14: 10 had passed the 125km mark by 200 meters, he caused a rear-end collision with a motor vehicle that ran into the side slope on the southwest side, killing 11 people and injuring 2. Which of the following law-breaking acts did Mr. Luo commit?

A. Speeding

B. Driving not in accordance with traffic markings

C. Exceeding carrying capacity

D. Fatigued driving

Answer: A

24. Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

A. Right

B. Wrong

Answer: A

25. The sign in the red circle indicates that the left road is only for small vehicles.

A. Right

B. Wrong

Answer: B